CVE-2019-7663 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Denial of service |
| Description | An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted tiff file. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-886 | libtiff | 4.0.10-1 | 4.1.0-1 | Medium | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 13 Nov 2019 | ASA-201911-13 | AVG-886 | libtiff | Medium | denial of service |
| References |
|---|
https://gitlab.com/libtiff/libtiff/commit/802d3cbf3043be5dce5317e140ccb1c17a6a2d39 https://gitlab.com/libtiff/libtiff/merge_requests/60 |
| Notes |
|---|
This is different from CVE-2018-12900. |